ВИКОРИСТАННЯ ТЕОРІЇ НАПРУГ КОНДОРСЬКОГО ДЛЯ ПРОГНОЗУВАННЯ ВЕЛИЧИНИ КОЕРЦИТИВНОЇ СИЛИ ЗАЛІЗНОГО ПОРОШКУ

Klavdiia Kotvytska

doi:10.30888/2663-5712.2024-24-00-048

Authors

Klavdiia Kotvytska Ukrainian State University of Railway Transport https://orcid.org/0000-0001-6629-5102

DOI:

https://doi.org/10.30888/2663-5712.2024-24-00-048

Keywords:

materials science, powder metallurgy, Kondorsky theory, hysteresis, coercive force, ball mill.

Abstract

The article examines the effect of increasing the internal stress in iron powder on its coercive force. A model describing this dependence was developed and used to predict the coercive force of other samples. The internal stresses were created by a ball

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